<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
	</head>
	<body>
		<!--onclick="当点击时触发一件事情"-->
		<div onclick="javascript:alert(1);">
			请点击
		</div>

		<div style=""></div>
	</body>
</html>
